74271449

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{1087}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 87318528

約数和(自身を除く): 13047079

約数列:

[1, 7, 43, 227, 301, 1087, 1589, 7609, 9761, 46741, 68327, 246749, 327187, 1727243, 10610207, 74271449]

約数ペア:

[(1, 74271449), (7, 10610207), (43, 1727243), (227, 327187), (301, 246749), (1087, 68327), (1589, 46741), (7609, 9761)]